sealing plate

基本解釋

The refractory material coat on the side sealing plate in first cooling hood of annular cooler was originally the entity pour material.
魯南礦業(yè)公司鏈篦機回轉(zhuǎn)窯環(huán)冷機氧化球團工藝中，環(huán)冷機高溫段煙罩內(nèi)環(huán)側(cè)密封板耐熱層原采用耐火材料整體澆注。
The fire extinguishing gas spray device is provided with: a gas cylinder that charges pressurized fire extinguishing gas therein and attaches a sealing plate on an opening thereof;
滅火氣體噴射器設置有：內(nèi) 部加壓填充有滅火氣體且在其開口部附設有密封板的氣瓶；
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Considerable loss has been caused by delayed crack of tubes which frequently occurred due to directly welding comb sealing plate to T91 tubes in finishing reheater panel of 300MW, 600MW boiler.
在300MW、600MW機組鍋爐中末級再熱器管屏采用梳形密封板直接與T91管子相焊，多次出現(xiàn)管子延時裂縫，給企業(yè)造成了很大的損失。